Method of sealing containers with peelable, heat sealable foil

Details Method of sealing containers with peelable, heat sealable foil Method of sealing containers with peelable, heat sealable foil

1997-04-11

1998-09-22

Coan, James F.

Package making

Methods

Closing package or filled receptacle

53485, 531372, B65B 5110

Patent

active

058097503

ABSTRACT:
A peelable, heat-sealable foil for closing containers, for example cups, of synthetic plastics material, in particular polystyrene, consists of one single, biaxially oriented layer of impact-resistant polystyrene, and in particular of impact-resistant polystyrene in admixture with a styrene-butadiene-di-blockcopolymer.

REFERENCES:
patent: 4080407 (1978-03-01), Fodor
patent: 4104326 (1978-08-01), Fodor
patent: 4366662 (1983-01-01), Katsura et al.
patent: 4870134 (1989-09-01), Hwo et al.
patent: 5024888 (1991-06-01), Hwo et al.
patent: 5066543 (1991-11-01), Hwo et al.
patent: 5257491 (1993-11-01), Rouyer et al.
patent: 5281453 (1994-01-01), Yamada et al.
patent: 5474855 (1995-12-01), Antheunisse

Affiliated with

Also associated with

Rating

Method of sealing containers with peelable, heat sealable foil does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of sealing containers with peelable, heat sealable foil, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of sealing containers with peelable, heat sealable foil will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1612556